.loading{
	overflow: hidden;
	background-color:rgba(13,206,203,0.8);
}
.loading-box:before,
.loading-box:after,
.loading-box {
  border-radius: 50%;
  width: 2.5em;
  height: 2.5em;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation: loading 1.8s infinite ease-in-out;
  animation: loading 1.8s infinite ease-in-out;
}
.loading-box {
  margin: 8em auto;
  font-size: 10px;
  position: relative;
  text-indent: -9999em;
  -webkit-animation-delay: 0.16s;
  animation-delay: 0.16s;
}
.loading-box:before {
  left: -3.5em;
}
.loading-box:after {
  left: 3.5em;
  -webkit-animation-delay: 0.32s;
  animation-delay: 0.32s;
}
.loading-box:before,
.loading-box:after {
  content: '';
  position: absolute;
  top: 0;
}
@-webkit-keyframes loading {
  0%,
  80%,
  100% {
    box-shadow: 0 2.5em 0 -1.3em #ffffff;
  }
  40% {
    box-shadow: 0 2.5em 0 0 #FFF;
  }
}
@keyframes loading {
  0%,
  80%,
  100% {
    box-shadow: 0 2.5em 0 -1.3em #ffffff;
  }
  40% {
    box-shadow: 0 2.5em 0 0 #FFF;
  }
}
